It is a fundamental work to determine the surface mass transfer coefficient for evaluating the indoor thermal and moisture environment of adobe buildings.
为了定量地研究生土建筑室内热湿环境,确定生土建筑围护结构表面吸放湿过程质交换系数是一项基础工作。
The mass transfer coefficient in cyclone reactor was studied.
对旋流反应器的传质系数进行了研究。
Drop diameter distribution and mass transfer coefficient are briefly introduced.
对滴径分布和传质系数也作了简单介绍。
The mass transfer coefficient is directly proportional to the cube root of feed velocity.
传质系数与废水流速的立方根成正比;
The results show that, there was no influence of initial concentration on mass transfer coefficient;
结果表明,起始浓度与传质系数无关;
When the volume fraction of suspension carrier is more than 40%, the mass transfer coefficient decreases after the peak.
当填料体积含率大于40%时,氧传质系数出现最大值后逐渐减小。
A new empirical correlation based on the experimental data is developed to predict the gas side mass transfer coefficient.
提出了新的适合于本体系的气侧传质系数经验关联式。
The oxygen transfer rate and volumetric mass transfer coefficient of the second step of the fermentation process were measured.
测定了第二步发酵过程的氧传递速率和体积传质系数。
In addition, the overall mass transfer coefficient and the flux increased with the increasing flow rate under similar temperature.
另外,同一温度下,增加进料流量,传质系数增大,通量增加。
The mass transfer coefficient was higher for the big porosity membrane than for the small porosity one at same experiment condition.
同一传质体系,在相同流动条件下孔隙率大的膜的传质系数大于孔隙率小的膜的传质系数。
Mathematical model was proposed to determine rate constants of ozone self-decomposition in water and mass transfer coefficient of ozone.
根据模型可求得超声辐射条件下臭氧在水中的自分解反应速率常数和臭氧向水中的传质系数。
In our research, we have found that the influence of the common ion effect on the effective mass transfer coefficient of hydrogen ions is considerable.
我们的研究发现,同离子效应对氢离子有效传质系数的影响较大,是一个不可忽视的重要影响因素。
The results show that overall mass transfer coefficient (decreases) but length of adsorption zone increases with an increase in adsorption temperature.
结果表明:吸附温度升高时,总传质系数减小,吸附带长度增大。
Two mass transfer coefficient correlations were obtained and the mechanism of heat transfer coefficient changing with operation conditions was revealed.
对文献中观点的分歧进行了探讨,由此得到两个传质系数关联式,并揭示出给热系数随操作条件变化的机理。
The dialysis experiment was carried out with animal blood added urea and total mass transfer coefficient K was obtained again by treatment of experimental data.
应用含尿素的动物血液进行透析实验研究,由实验数据处理得到总传质系数K。
The calculation of height of mass transfer zone and total mass transfer coefficient of adsorption column provides a basis for the design of size-enlarged plant.
文章计算了吸附柱的传质区高度和总传质系数,为放大设计奠定了基础。
The simulation results indicate that the effect of solution feed flow and heat flux has a high influence on heat and mass transfer coefficient of falling film evaporation.
模拟结果表明,进口流量和热负荷对降膜蒸发传热传质系数的影响较为显著。
Several classical models for the gas-liquid mass transfer coefficient were compared, and the influences of the bubble size distribution and bubble wake effect were discussed.
比较了几种气液传质模型,讨论了气泡大小分布和气泡尾涡加速效应对气液传质的影响。
The theoretical models for description of the heat and mass transfer on surfaces of fillers in cooling towers are related to an empirical coefficient the mass transfer coefficient.
冷却塔填料表面传热传质过程的理论计算都与一个经验参数——传质系数有关。
The influence of turbidity on the mass transfer coefficient of cyanide is determined using standard turbidity solution. Several methods for cleaning the fouled membrane are explored.
用标准浊度液测定了浊度对氰化物传质系数的影响,探讨了膜污染的几种清洗方法。
Hydrodynamics and mass transfer of triplet loop biological fluidized bed reactors were studied in terms of gas holdup, liquid circulation velocity and volumetric mass transfer coefficient.
从气相含率、液体循环速度和体积氧传质系数方面研究自行设计新型结构的三重环流生物流化床的流体力学与传质特性。
The oxygen mass transfer coefficient increases at the beginning and then decreases with the augment of carrier content, and increases with the augment of air flow rate and liquid flow rate.
氧传质系数则随着载体含量的增加先增后减,随着气流量和液流量的增大而增大。
Adsorption model for TP mass transfer with XDA-1 resins was set up and the height of mass transfer zone and total mass transfer coefficient in different operation conditions were calculated.
建立了XDA - 1树脂柱吸附茶多酚过程的传质模型,并根据该模型分别计算了不同操作条件下相应的物质总传质系数及传质区长度。
By analyzing the volume mass-transfer coefficient, the optimal operating flow-ratio and packed density were obtained.
通过考察体积传质系数,确定了纤维液膜萃取分离器的最佳填充密度和最佳流量比。
The volumetric mass-transfer coefficient in packing increases with gas flow rate and rotating speed raises. Liquid flow rate and concentration of SO2 in inlet gas influences less on it.
转速和气体流量对旋转床填料层内的体积传质系数影响较大,流体流量和气相中二氧化硫浓度影响不大。
The volumetric mass-transfer coefficient in packing increases with gas flow rate and rotating speed raises. Liquid flow rate and concentration of SO2 in inlet gas influences less on it.
转速和气体流量对旋转床填料层内的体积传质系数影响较大,流体流量和气相中二氧化硫浓度影响不大。
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